bugfix for virt channel: clear invalid state
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This commit is contained in:
Robin Müller 2023-11-23 16:48:40 +01:00
parent 49a87224e7
commit 314df7a021
5 changed files with 14 additions and 9 deletions

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@ -173,15 +173,16 @@ ReturnValue_t LiveTmTask::handleGenericTmQueue(MessageQueueIF& queue, bool isCfd
size_t writtenSize = 0; size_t writtenSize = 0;
result = channel.write(data, size, writtenSize); result = channel.write(data, size, writtenSize);
if (result == DirectTmSinkIF::PARTIALLY_WRITTEN) { if (result == DirectTmSinkIF::PARTIALLY_WRITTEN) {
result = channel.handleWriteCompletionSynchronously(writtenSize, 200); result = channel.handleWriteCompletionSynchronously(writtenSize, 400);
if (result != returnvalue::OK) { if (result != returnvalue::OK) {
// TODO: Event? Might lead to dangerous spam though.. // TODO: Event? Might lead to dangerous spam though..
sif::warning << "LiveTmTask: Synchronous write of last segment failed with code 0x" sif::warning << "LiveTmTask: Synchronous write of last segment failed with code 0x"
<< std::setw(4) << std::hex << result << std::dec << std::endl; << std::setfill('0') << std::setw(4) << std::hex << result << std::dec
<< std::endl;
} }
} else if (result != returnvalue::OK) { } else if (result != returnvalue::OK) {
sif::error << "LiveTmTask: Channel write failed with code 0x" << std::hex << std::setw(4) sif::error << "LiveTmTask: Channel write failed with code 0x" << std::setfill('0') << std::hex
<< result << std::dec << std::endl; << std::setw(4) << result << std::dec << std::endl;
} }
} }
// Try delete in any case, ignore failures (which should not happen), it is more important to // Try delete in any case, ignore failures (which should not happen), it is more important to

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@ -141,11 +141,12 @@ ReturnValue_t TmStoreTaskBase::performDump(PersistentTmStoreWithTmQueue& store,
size_t writtenSize = 0; size_t writtenSize = 0;
result = channel.write(tmReader.getFullData(), dumpedLen, writtenSize); result = channel.write(tmReader.getFullData(), dumpedLen, writtenSize);
if (result == VirtualChannelIF::PARTIALLY_WRITTEN) { if (result == VirtualChannelIF::PARTIALLY_WRITTEN) {
result = channel.handleWriteCompletionSynchronously(writtenSize, 200); result = channel.handleWriteCompletionSynchronously(writtenSize, 400);
if (result != returnvalue::OK) { if (result != returnvalue::OK) {
// TODO: Event? Might lead to dangerous spam though.. // TODO: Event? Might lead to dangerous spam though..
sif::warning << "PersistentTmStore: Synchronous write of last segment failed with code 0x" sif::warning << "LiveTmTask: Synchronous write of last segment failed with code 0x"
<< std::setw(4) << std::hex << result << std::dec << std::endl; << std::setfill('0') << std::setw(4) << std::hex << result << std::dec
<< std::endl;
} }
} else if (result == DirectTmSinkIF::IS_BUSY) { } else if (result == DirectTmSinkIF::IS_BUSY) {
sif::warning << "PersistentTmStore: Unexpected VC channel busy" << std::endl; sif::warning << "PersistentTmStore: Unexpected VC channel busy" << std::endl;

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@ -74,5 +74,7 @@ ReturnValue_t VirtualChannel::handleWriteCompletionSynchronously(size_t& written
return result; return result;
} }
} }
return returnvalue::FAILED; // Timeout. Cancel the transfer
cancelTransfer();
return TIMEOUT;
} }

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@ -41,7 +41,7 @@ ReturnValue_t VirtualChannelWithQueue::handleNextTm(bool performWriteOp) {
if (performWriteOp) { if (performWriteOp) {
result = write(data, size, writtenSize); result = write(data, size, writtenSize);
if (result == PARTIALLY_WRITTEN) { if (result == PARTIALLY_WRITTEN) {
result = handleWriteCompletionSynchronously(writtenSize, 200); result = handleWriteCompletionSynchronously(writtenSize, 400);
if (result != returnvalue::OK) { if (result != returnvalue::OK) {
// TODO: Event? Might lead to dangerous spam though.. // TODO: Event? Might lead to dangerous spam though..
sif::warning sif::warning

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@ -15,6 +15,7 @@ class DirectTmSinkIF {
static constexpr ReturnValue_t IS_BUSY = returnvalue::makeCode(CLASS_ID, 0); static constexpr ReturnValue_t IS_BUSY = returnvalue::makeCode(CLASS_ID, 0);
static constexpr ReturnValue_t PARTIALLY_WRITTEN = returnvalue::makeCode(CLASS_ID, 1); static constexpr ReturnValue_t PARTIALLY_WRITTEN = returnvalue::makeCode(CLASS_ID, 1);
static constexpr ReturnValue_t NO_WRITE_ACTIVE = returnvalue::makeCode(CLASS_ID, 2); static constexpr ReturnValue_t NO_WRITE_ACTIVE = returnvalue::makeCode(CLASS_ID, 2);
static constexpr ReturnValue_t TIMEOUT = returnvalue::makeCode(CLASS_ID, 3);
/** /**
* @brief Implements the functionality to write to a TM sink directly. * @brief Implements the functionality to write to a TM sink directly.